Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2025 1 17.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 01/17/2025   08:27:31   (   0.03,-104.71) (   0.15,-105.23)   59.85                80
 01/18/2025   08:06:07   (   0.03,-104.71) (  -0.84,-100.70)  456.46                80
 01/19/2025   20:28:04   (  -0.03,-104.66) (  -0.33,-106.00)  153.36                80
 01/20/2025   20:11:59   (  -0.03,-104.66) (   0.66,-101.47)  363.48                80
 01/22/2025   08:33:49   (   0.04,-104.72) (   0.47,-106.75)  230.22                80
 01/23/2025   08:12:24   (   0.04,-104.72) (  -0.52,-102.21)  286.12                80
 01/24/2025   20:34:21   (  -0.05,-104.66) (  -0.69,-107.51)  324.54                80
 01/25/2025   20:18:16   (  -0.05,-104.66) (   0.32,-102.98)  192.02                80
 01/27/2025   08:40:04   (   0.06,-104.73) (   0.88,-108.24)  401.55                80
 01/28/2025   08:18:41   (   0.06,-104.72) (  -0.19,-103.72)  114.59                80
 01/29/2025   20:40:36   (  -0.07,-104.65) (  -1.06,-109.01)  496.78                80
 01/30/2025   20:24:32   (  -0.07,-104.66) (  -0.05,-104.48)   19.89                80